Total Recommendations: 10
Both are serialized in the same magazine. Both stories take place at all-girl junior high school, and involved with student council. Both has girl x girl element, but Momoiro Trance is more erotic.
Both are story about all-girl club, both has plump girl as nominal leader who shows no dignity, get pranked by others.
Similar art style, stories, and atmosphere. Both involve girl x girl stories with more realistic tone.
The protagonists in both seies share a special relationship (such as kissing, or sexual things), whereas they didn't confirm about what kind of relationship between them, such kind of situation last for many chapters.
Yuri manga with similar art style, romance atmosphere, and moderate amount of sex scene.
The reasons include some spoilers:
1. Both contain some elements such as school life and killers.
Killer, school life, yuri subtext,
Both are 4koma series, and contain some elements such as yuri, slice-of-life. Besides the comedy atmosphere, the protagonists in both series face some series issue such as losing family members, or frequently transfer.
Both are female protagonist with incredible technique or invention, and solve people's problem in a weird way.